Question

Which fish doesn't have scales?

Answer 1

Jawless fish (lampreys and hagfishes) have smooth skin without scales and without dermal bone.

hope it is right

mark as brainliest

Answer 2

Answer:

Jawless fish (lampreys and hagfishes) have smooth skin without scales and without dermal bone

Most eels are scaleless

Most catfish lack scales

Mandarinfish lack scales and have a layer of smelly and bitter slime which blocks out disease and probably discourages predators

HOPE IT HELPS